perfect-express-sanitizer

a complete package to control user input data to prevent Cross Site Scripting (XSS) ,Sql injection and no Sql injection attack

mongo-sanitizer

An Express.js middleware to prevent NoSQL injection attacks by sanitizing req.body, req.query, and req.params. Supports custom replacement and dot notation handling

@aikidosec/firewall

Zen by Aikido is an embedded Application Firewall that autonomously protects Node.js apps against common and critical attacks, provides rate limiting, detects malicious traffic (including bots), and more.